Kutanga kwazvose,U-beamimhando yesimbi ine chimiro chemuchinjikwa chakafanana nebhii reChirungu "U". Iyo inoratidzirwa nekumanikidza kwakakwira, saka inowanzoshandiswa mumotokari mbiri bracket purlin uye dzimwe nguva dzinoda kushingirira zvakanyanya.
Mundima yekuvaka uye engineering,Steel U Beamanoshandiswawo kakawanda semapurlins, zvigadziro zvekutsigira, nezvimwewo. Vanogona kumira zvakasiyana-siyana zvemasimba, zvakadai sekumanikidzika. Vanokwanisa kumirisana nemasimba akasiyana-siyana, akadai sekumanikidza, kukotama uye kugera, uye kuve nekuita kwakanaka kwemaitiro uye kugona kutakura mutoro. Uye zvakare, U-matanda anogona kusanganiswa zvakasununguka kuti aumbe akasiyana siyana ezvivakwa zvekuvaka, senge denga remba nemabhuraketi.
Kubva pakuona kwemaitiro ekugadzira,C dandauye yechinyakare chiteshi simbi kana ichienzaniswa nesimba rakafanana C-danda inogona kuchengetedza 30% yezvinhu, iyi mukana mukuru weC-danda, chikonzero ndechekuti C-danda rinogadziriswa nendiro inopisa yakakungurutswa inotonhora inokotama uye inove yakatetepa-yakavezwa uye isingaremi, kuita kwechikamu-chikamu uye hukuru hwayo, uye simba racho rakakwira zvakanyanya.
Uye zvakare, tinoziva kuti u simbi yesimbi inopisa-yakakungurutswa kugadzirwa, ukobvu hwakakura, asi C chiteshi inotonhora yakakungurutswa simbi kugadzirwa kwesimbi (kunyangwe paine zvakare inopisa-yakakungurutswa kugadzirwa), ukobvu hwakatetepa kwazvo kana uchienzaniswa nechiteshi simbi, asi zvakare kubva pakuona kwechikamu chavo, pane zvakare mutsauko mukuru. General pasi kuona chiteshi simbi inogona kukamurwa kuita: yakajairika chiteshi simbi uye lightweight chiteshi simbi. Iyo inotsanangurwa yekupisa yakakungurutswa yakajairika chiteshi simbi ndeye 5-40 #. Iyo inotsanangurwa yekupisa yakakungurutswa inoshanduka chiteshi simbi inopihwa nechibvumirano pakati pekupa uye inodiwa mativi ndeye 6.5-30 #. Zvinoenderana nechimiro chechiteshi simbi inogona kukamurwa kuita 4 mhando: inotonhora-yakaumbwa yakaenzana-kumucheto chiteshi simbi, inotonhora-yakaumbwa isina kuenzana-kumucheto chiteshi simbi, inotonhora-yakaumbwa yemukati yakakungurutswa-kumucheto chiteshi simbi, inotonhora-yakaumbwa yekunze yakakungurutswa-kumucheto chiteshi simbi. Asi C chiteshi simbi yakakamurwa kuita: galvanized C chiteshi, inopisa-dip galvanized cable tray C chiteshi, girazi keteni madziro C chiteshi, isina kuenzana C chiteshi, C simbi yakakungurutswa mupendero, denga (madziro) purlin C simbi, mota profiles C simbi uye zvichingodaro. Nenzira iyi, zvinoita sekunge mutsauko uripo pakati peC-channel uye u beam uri pachena zvakare kubva pakuona kwechikamu chete.
Pakupedzisira, nzira iri nyore yekusiyanisa pakati pe u danda uye c chiteshi chimiro chavo chemuchinjikwa-chikamu, C Channel Steel ndiro zita rakazara resimbi inotonhora-yakaumbwa mukati yakakungurutswa chiteshi chesimbi, kubva kwatinogona kuziva kuti C-channel cross-section ndiyo yakatenderedzwa, nepo u simbi yesimbi iri kumucheto wakatwasuka.
Nguva yekutumira: May-20-2025
